ERW STEEL PIPES FOR WATER, GAS & SEWAGE AS PER IS-3589/1981
NORMAL SIZE
OUTER DIAMETER
THICKNESS
CALCULATED WEIGHT
(NB)mm
(OD)mm
mm
kg / mtrs 
mtrs / ton
150
168.3
4
16.21
61.7
150
168.3
4.3
17.39
57.5
150
168.3
4.65
18.77
53.29
150
168.3
5
20.14
49.66
150
168.3
5.2
20.92
47.81
150
168.3
6
24.02
41.64
150
168.3
7
27.84
35.92
200
219.1
4
21.22
47.13
200
219.1
4.3
22.78
43.91
200
219.1
4.65
24.59
40.66
200
219.1
5
26.4
37.87
200
219.1
5.2
27.43
36.45
200
219.1
6
31.53
31.71
200
219.1
7
36.61
27.31
250
273
4
26.54
37.68
250
273
4.3
28.49
35.1
250
273
4.65
30.77
32.5
250
273
5
33.05
30.25
250
273
5.2
34.34
29.12
250
273
6
39.51
25.31
250
273
7
45.92
21.77